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fluid pass through a filter(pressure drop setting)

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Old   September 11, 2008, 19:55
Default fluid pass through a filter(pressure drop setting)
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how to model the fluid passing through a filter with pressure drop setting ?in my opinon porosity may be a choice. but definitions are too many(also have other tasks to do)!can I enter only a pressure drop to finish this task.Or finally the porosity is the only way.thank you.
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Old   September 13, 2008, 09:42
Default Re: fluid pass through a filter(pressure drop sett
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First you calculate the alpha and beta porsity coefficients with the pressure drop curve of your filter.

The quality of filter modelisation depends on the number of layers you use. I can suggest to use at least 3 or 4 layers.

Have a nice job
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